Food Fighters Cat Cora is among the featured professional chefs challenged by an amateur cook who is single and unemployed. Adam Richman is the series host. 8 p.m. NBC

Rizzoli & Isles Maura's (Sasha Alexander) carefully organized strategy to get Jane (Angie Harmon) prepped and ready to meet a new man is put on hold with the murder of a rare books seller in this new episode. Lorraine Bracco and Brian Goodman also star. 9 p.m. TNT

Royal Pains As a new mom, Divya (Reshma Shetty) frets about Jeremiah's (Ben Shenkman) relationship with Viviana (Martha Higareda), finds herself bonding with a patient who is having a hard time getting pregnant in this new episode. Mark Feuerstein also stars with guest stars Gillian Alexy, Patrick Breen and Stephen Spinella. 9 p.m. USA

Frontline The current situation in Iraq, and America's role in it, is documented in the new episode "Losing Iraq." 10 p.m. KOCE

Raising Asia This new unscripted series follows Asia Monet Ray ("Dance Moms"), who came in third on the first season of "Abby's Ultimate Dance Competition," and her mother, Kristie, as they try to take the 8-year-old starlet's career to the next level. 10 p.m. Lifetime

Covert Affairs On an undercover mission, Annie (Piper Perabo) knows she must keep her guard up after she accepts an invitation to the Russian Embassy in Paris, while Augie (Christopher Gorham) tries to juggle multiple relationships, and Joan (Kari Matchett) digs into the details of Arthur's (Peter Gallagher) most recent business trip. Nic Bishop and Hill Harper also star in this new episode. 10 p.m. USA

SPECIALS

Mark Twain This two-part Ken Burns documentary explores the legend born Samuel Langhorne Clemens — the writer whom many consider the greatest American author, and the man whose life was beset by personal and financial losses. Interviewees include comic and activist Dick Gregory, author William Styron and veteran Twain portrayer Hal Holbrook. 8 p.m. KOCE